CCRL 40/15
Downloads and Statistics
January 24, 2021
Testing summary:
Total: 1'209'412 games
played by 2'772 programs

White wins: 415'904 (34.4%)
Black wins: 306'459 (25.3%)
Draws: 487'049 (40.3%)
White score: 54.5%

Engine Details

Options
Show each game results
Cheese 2.2 64-bit (2835+24
−24
)Quote
Author: Patrice Duhamel (France) Link: Homepage
This is one of the 15 Cheese versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Koivisto 4.0 64-bit3074+23
−23
(+239)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−49
0 0 = 0
–   Seer 1.2.1 64-bit3055+26
−26
(+220)3.5 − 8.5
(+2−7=3)
29.2%
3.5 / 12
0.0%
+67
1 0 0 0 0 = = 0 1 0 0 =
–   Stash 27.0 64-bit3009+60
−58
(+174)2.5 − 4.5
(+2−4=1)
35.7%
2.5 / 7
0.0%
+65
0 = 1 0 1 0 0
–   FabChess 1.16 64-bit2980+21
−21
(+145)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−144
0 0 0 =
–   Cheng 4.40 64-bit2953+19
−19
(+118)2.5 − 5.5
(+0−3=5)
31.3%
2.5 / 8
0.0%
+13
= = 0 0 = = 0 =
–   Tucano 9.00 64-bit2927+23
−23
(+92)9.5 − 12.5
(+5−8=9)
43.2%
9.5 / 22
0.0%
+52
= 1 = 0 1 0 0 = = = = 0 = 1 1 0 = 1 0 0 0 =
–   Cheng 4.39 64-bit2919+10
−10
(+84)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Dirty CUCUMBER 64-bit2917+12
−12
(+82)4.5 − 6.5
(+2−4=5)
40.9%
4.5 / 11
0.0%
+26
= 0 = = = 1 = 0 0 0 1
–   Deep Junior 13.3 64-bit2915+16
−16
(+80)7.5 − 4.5
(+4−1=7)
62.5%
7.5 / 12
0.0%
+151
= = 1 = 1 = = 1 0 = = 1
–   Spike 1.4 Leiden2914+8
−8
(+79)4 − 8
(+2−6=4)
33.3%
4.0 / 12
0.0%
−34
= 0 1 0 = 0 1 0 0 = = 0
–   Francesca MAD 0.29 64-bit2913+21
−21
(+78)2.5 − 5.5
(+1−4=3)
31.3%
2.5 / 8
0.0%
−44
0 0 1 = 0 = 0 =
–   Asymptote 0.8 64-bit2911+20
−20
(+76)8 − 15
(+3−10=10)
34.8%
8.0 / 23
0.0%
−17
1 0 = = 0 1 0 0 = = = = 0 0 = 1 = 0 = 0 = 0 0
–   Counter 3.5 64-bit2908+19
−19
(+73)1.5 − 1.5
(+0−0=3)
50.0%
1.5 / 3
0.0%
+83
= = =
–   Fruit Reloaded 15th ann. 64-bit2904+23
−23
(+69)1 − 2
(+1−2=0)
33.3%
1.0 / 3
0.0%
−64
0 1 0
–   Toga II 4.0 64-bit2903+13
−13
(+68)4.5 − 7.5
(+2−5=5)
37.5%
4.5 / 12
0.0%
−8
0 = 1 = 0 0 = 0 = 1 0 =
–   Amoeba 2.7 64-bit2901+13
−13
(+66)5 − 7
(+4−6=2)
41.7%
5.0 / 12
0.0%
+7
0 = 1 0 1 0 0 1 1 0 0 =
–   Koivisto 3.0 64-bit2901+27
−27
(+66)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
0.0%
+89
0 = 1 = 1 = = = 1 0
–   Protector 1.4.0 64-bit2899+14
−14
(+64)3.5 − 8.5
(+1−6=5)
29.2%
3.5 / 12
0.0%
−65
0 0 0 = 1 = = 0 = 0 0 =
–   Gogobello 2.2 64-bit2898+21
−21
(+63)7.5 − 11.5
(+4−8=7)
39.5%
7.5 / 19
0.0%
−7
= = 0 = 0 1 0 1 0 0 1 = 0 0 0 = = = 1
–   Spark 1.0 64-bit2892+12
−12
(+57)5.5 − 6.5
(+1−2=9)
45.8%
5.5 / 12
0.0%
+34
= 0 1 0 = = = = = = = =
–   Francesca MAD 0.30a 64-bit2889+94
−96
(+54)1 − 2
(+0−1=2)
33.3%
1.0 / 3
13.9%
−15
= 0 =
–   Tucano 8.00 64-bit2884+18
−18
(+49)3 − 9
(+1−7=4)
25.0%
3.0 / 12
0.1%
−121
= 0 0 = 0 0 = 0 0 1 0 =
–   Stash 23.0 64-bit2877+28
−28
(+42)4.5 − 7.5
(+1−4=7)
37.5%
4.5 / 12
1.1%
−27
= 0 1 = = = = 0 0 = = 0
–   Invictus r305 64-bit2877+18
−18
(+42)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.3%
−115
0 = 0 =
–   The Baron 3.44 64-bit2866+12
−12
(+31)6 − 6
(+3−3=6)
50.0%
6.0 / 12
1.2%
+31
1 0 = 0 1 = = = 0 = 1 =
–   Thinker 5.4d Inert 64-bit2864+15
−15
(+29)4.5 − 7.5
(+1−4=7)
37.5%
4.5 / 12
2.3%
−40
0 = = 0 0 = = = 0 1 = =
–   Zappa Mexico II 64-bit2853+10
−10
(+18)7 − 5
(+4−2=6)
58.3%
7.0 / 12
8.8%
+70
0 = = = = 0 1 = 1 = 1 1
–   MinkoChess 1.3 64-bit2852+14
−14
(+17)7 − 5
(+7−5=0)
58.3%
7.0 / 12
11.8%
+90
0 1 1 1 1 0 1 0 0 1 1 0
–   Nemo 1.0.1 64-bit2847+12
−12
(+12)5.5 − 6.5
(+2−3=7)
45.8%
5.5 / 12
20.2%
−12
1 = = = = 0 1 0 = = = 0
–   Mr Bob 0.9.0 64-bit2840+25
−25
(+5)4 − 7
(+2−5=4)
36.4%
4.0 / 11
39.2%
−77
= 0 0 = = = 1 1 0 0 0
–   Zurichess Neuchatel 64-bit2829+12
−12
(−6)5 − 7
(+4−6=2)
41.7%
5.0 / 12
67.6%
−63
1 = 1 0 0 0 1 = 1 0 0 0
–   Crafty 25.1 64-bit2827+25
−25
(−8)3 − 9
(+1−7=4)
25.0%
3.0 / 12
69.4%
−176
0 = = 0 0 0 1 0 = = 0 0
–   tomitankChess 4.2 64-bit2818+25
−25
(−17)11.5 − 8.5
(+8−5=7)
57.5%
11.5 / 20
84.7%
+28
0 1 1 0 = 1 = 1 1 0 = 1 0 1 1 = = = 0 =
–   ProDeo 3.02793+72
−72
(−42)3 − 1
(+2−0=2)
75.0%
3.0 / 4
86.8%
+104
1 = = 1
–   Devel 3.8.42793+71
−71
(−42)2 − 2
(+0−0=4)
50.0%
2.0 / 4
86.9%
−42
= = = =
–   Rybka 1.0 32-bit2786+14
−14
(−49)8.5 − 3.5
(+7−2=3)
70.8%
8.5 / 12
100.0%
+97
1 0 1 0 = = = 1 1 1 1 1
–   RuyDos 1.1.11 64-bit2780+21
−22
(−55)12.5 − 7.5
(+9−4=7)
62.5%
12.5 / 20
100.0%
+25
1 = 1 0 1 1 0 = 1 = 1 1 = 1 0 = = = 0 1
–   Pawny 1.2 64-bit2779+13
−13
(−56)8.5 − 3.5
(+7−2=3)
70.8%
8.5 / 12
100.0%
+93
= 0 1 0 1 = 1 1 1 = 1 1
–   Stash 21.2 64-bit2776+30
−29
(−59)2 − 2
(+1−1=2)
50.0%
2.0 / 4
99.9%
−48
= 1 0 =
–   Naraku 1.42774+16
−16
(−61)8 − 4
(+7−3=2)
66.7%
8.0 / 12
100.0%
+62
0 1 1 0 = 1 1 0 = 1 1 1
–   Twisted Logic 20100131x 64-bit2770+16
−16
(−65)6 − 6
(+4−4=4)
50.0%
6.0 / 12
100.0%
−57
0 0 1 = 1 = 1 0 1 = 0 =
–   Orion 0.7 64-bit2761+25
−24
(−74)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
100.0%
−133
0 = = =
–   Minic 0.82 64-bit2753+27
−27
(−82)7.5 − 4.5
(+4−1=7)
62.5%
7.5 / 12
100.0%
−10
1 = = = = = = 1 1 = 1 0
–   Devel 3.2.92745+24
−24
(−90)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+59
1 = 1 =
–   Fruit 2.2.12744+13
−13
(−91)9 − 3
(+8−2=2)
75.0%
9.0 / 12
100.0%
+104
1 1 0 1 = 0 1 1 1 1 1 =
–   Chronos 1.9.9 64-bit2739+12
−13
(−96)8.5 − 3.5
(+6−1=5)
70.8%
8.5 / 12
100.0%
+36
1 = = 0 1 1 = 1 1 = 1 =
–   Carballo 1.7 64-bit2737+14
−14
(−98)7.5 − 4.5
(+6−3=3)
62.5%
7.5 / 12
100.0%
−5
0 1 = = 1 1 0 1 0 = 1 1
–   Arminius 2018-12-23 64-bit2733+12
−12
(−102)9.5 − 6.5
(+6−3=7)
59.4%
9.5 / 16
100.0%
−42
1 1 1 = = 1 0 = = 0 1 1 = = 0 =
–   Chessmaster 11 Archangel2702+20
−20
(−133)7.5 − 4.5
(+4−1=7)
62.5%
7.5 / 12
100.0%
−67
= = = 1 1 1 = 0 = 1 = =
–   ECE 20.1 64-bit2701+22
−22
(−134)10 − 6
(+7−3=6)
62.5%
10.0 / 16
100.0%
−56
= 0 = = 0 = 1 1 0 1 1 = = 1 1 1
–   DanaSah 8.32695+19
−19
(−140)9 − 7
(+5−3=8)
56.3%
9.0 / 16
100.0%
−98
0 = = 1 1 1 = 0 = 1 0 = 1 = = =
–   WyldChess 1.51 64-bit2682+15
−15
(−153)10.5 − 1.5
(+9−0=3)
87.5%
10.5 / 12
100.0%
+134
1 1 1 = 1 1 1 1 1 = = 1
–   Francesca MAD 0.21 64-bit2672+22
−22
(−163)9 − 3
(+8−2=2)
75.0%
9.0 / 12
100.0%
+29
1 1 = 1 1 1 = 0 0 1 1 1

Rating changes by day

Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on January 24, 2021